Otter.ai vs Notion AI vs Mem vs Mumble Note: AI Voice Notetaker

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Otter.ai
vs
Competitor 1
Notion AI
Competitor 2
Mem
Competitor 3
Mumble Note: AI Voice Notetaker
Compare
4 tools · best value per row highlighted
Your tool Otter.ai
otter.ai
Meetings that take notes for themselves
Remove
Competitor Notion AI
notion.so
Notion AI brings agents, search and meeting notes into the Notion workspace where a team already keeps its documents and projects.
Make main Remove
Competitor Mem
mem.ai
Notes that organize themselves
Make main Remove
Competitor Mumble Note: AI Voice Notetaker
mumblenote.com
Mumble Note turns rambling voice recordings into organized notes you can actually use
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
6.3Mvisits/mo
11.9Mvisits/mo
169.9Kvisits/mo
1.4Kvisits/mo
MoM change
▼ 1.4%
▼ 49.7%
▼ 2.1%
▼ 42.4%
6-month growth
-24.1%
-92.7%
-29.8%
-76.4%
Global rank web
#8,187
#3,762
#226,410
#7,353,240
Avg. last 3 months
6.4M
62.6M
187.7K
2.6K
Bounce rate lower is better
27%
47%
36%
37%
Pages / visit
5.2
7.3
3.0
1.5
Visit duration
4m 42s
9m 00s
46s
18s
Traffic sources
● Direct 86% · ● Mail 11%
● Direct 88% · ● Referral 10%
● Direct 74% · ● Referral 25%
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Otter.aiNotion AIMemMumble Note: AI Voice Notetaker
046M91.9M137.9M183.9MOtter.ai · 6.7MOtter.ai · 6.2MOtter.ai · 7.2MOtter.ai · 7.5MOtter.ai · 8.3MOtter.ai · 7.7MOtter.ai · 7MOtter.ai · 6.6MOtter.ai · 6.4MOtter.ai · 6.3MNotion AI · 165.2MNotion AI · 159MNotion AI · 178.3MNotion AI · 162.5MNotion AI · 183.9MNotion AI · 174.5MNotion AI · 152.1MNotion AI · 23.7MNotion AI · 11.9MMem · 209.8KMem · 206KMem · 241.8KMem · 236.7KMem · 241.8KMem · 236KMem · 362.4KMem · 219.8KMem · 173.5KMem · 169.9KMumble Note: AI Voice Notetaker · 6KMumble Note: AI Voice Notetaker · 6.8KMumble Note: AI Voice Notetaker · 7.9KMumble Note: AI Voice Notetaker · 6KMumble Note: AI Voice Notetaker · 3.2KMumble Note: AI Voice Notetaker · 3.5KMumble Note: AI Voice Notetaker · 4KMumble Note: AI Voice Notetaker · 2.4KMumble Note: AI Voice Notetaker · 1.4K1K10K100K1M10M100M1BOtter.ai · 6.7MOtter.ai · 6.2MOtter.ai · 7.2MOtter.ai · 7.5MOtter.ai · 8.3MOtter.ai · 7.7MOtter.ai · 7MOtter.ai · 6.6MOtter.ai · 6.4MOtter.ai · 6.3MNotion AI · 165.2MNotion AI · 159MNotion AI · 178.3MNotion AI · 162.5MNotion AI · 183.9MNotion AI · 174.5MNotion AI · 152.1MNotion AI · 23.7MNotion AI · 11.9MMem · 209.8KMem · 206KMem · 241.8KMem · 236.7KMem · 241.8KMem · 236KMem · 362.4KMem · 219.8KMem · 173.5KMem · 169.9KMumble Note: AI Voice Notetaker · 6KMumble Note: AI Voice Notetaker · 6.8KMumble Note: AI Voice Notetaker · 7.9KMumble Note: AI Voice Notetaker · 6KMumble Note: AI Voice Notetaker · 3.2KMumble Note: AI Voice Notetaker · 3.5KMumble Note: AI Voice Notetaker · 4KMumble Note: AI Voice Notetaker · 2.4KMumble Note: AI Voice Notetaker · 1.4KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$8.49per month · free tier available
€9.5per month · free tier available
$15per month · free tier available
$3per month · free tier available
Free tier
Free trial
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API access
–
–
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Plans
Basic FreePro $8.49/moBusiness $19.99/moEnterprise Custom
Free FreeBusiness See pricing
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Free FreeStarter $3/moPro $10/mo
Capabilities input → output
Input
Audio
AudioDocumentsText
AudioTextWeb pages
AudioImagesText
Output
Text
DataDocumentsText
Text
Text
Skill level
Beginner-friendly
Intermediate
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeVoice & SpeechAI Meeting AssistantAI Note Taker+1 more
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+9 more
Education & LearningProductivity & OfficeAI AssistantAI Knowledge Management+1 more
Productivity & OfficeVoice & SpeechAI Meeting AssistantAI Note Taker+1 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
6
10
5
10
Note taking
Summarizing
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Transcription
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Meeting transcription
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Productivity
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Agents
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Voice notes
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Image based note taking
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Knowledge bases
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Meeting summaries
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Translations
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Voice task management
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Writing
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Call transcriptions
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Chrome extensions
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Document summarization
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Idea management
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Notion notes organization
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Project management
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Research
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Task management
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Voice memos
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 1
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
1
0
0
Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.